package me.algo.tree;

import com.google.common.graph.ValueGraph;

import java.util.List;

/**
 * @author guozheng
 * @date 2024/4/27
 */
public class TG01 {

    public static void main(String[] args) {


    }

    static class TN {
        int val;
        List<TN> child;
    }
}
